1. It is 84.
x=100%
63=75%
(63*100)/75=84
0 and 5 can be in the one's place of a number that has 5 as a factor.
Think it would be true although I don’t know what the transistive property is.
Hope this helps!
86% written as a fraction is 43/50
Wouldn’t it be 4^P
i light be wrong